GW

Gerd Witte

BG Balcke-Durr Gmbh: 1 patents #25 of 70Top 40%
📍 Bischofswerda, DE: #278 of 447 inventorsTop 65%
Overall (All Time): #3,959,426 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4772182 Rotor vane adjusting device — 1988-09-20